Yoder Super Chap:  The #1 selling chap. The outer layer of this chap is one of the most popular ones.  It is a 420 weight brown denier nylon, heavy coated domestic material.(Made in the USA). Briar proof and a very durable and a comfortable walking wader. Like all Yoder Waterproof Chaps it has a 400 denier inner layer of waterproof Nylon.